Merge pull request #63 from fullstack-development/kupo-backend-integr…

…ation

change FundraisingInfo

conf/fundraising.template.conf

@@ -0,0 +1 @@
+{"address":"addr_test1xzyyxy9s609346ckm5eyv2qn3s56zc8spajw654yxsrwwkuggvgtp57trt43dhfjgc5p8rpf59s0qrmya4f2gdqxuads6zfmy0", "verTokenCurrency": "2ad1727329f49229089c470bcabc158a2344e149499614dba10cbfac", "verTokenName": "VerificationToken", "threadTokenName":"FundraisingThreadToken"}

src/Config/Fundraising.purs

@@ -0,0 +1,56 @@
+module Config.Fundraising where
+
+import Contract.Prelude
+
+import Contract.Address (Bech32String, addressToBech32, getNetworkId, validatorHashBaseAddress)
+import Contract.Monad (Contract, liftContractM)
+import Data.Argonaut.Core (stringify)
+import Data.Argonaut.Encode (encodeJson)
+import Effect (Effect)
+import Ext.Contract.Value (currencySymbolToString, tokenNameToString, mkCurrencySymbol)
+import Fundraising.FundraisingScript (getFundraisingTokenName, getFundraisingValidatorHash)
+import Fundraising.Models (Fundraising(..))
+import MintingPolicy.VerTokenMinting as VerToken
+import Node.Encoding (Encoding(..))
+import Node.FS.Sync (writeTextFile)
+import Protocol.Models (Protocol)
+
+type FundraisingConfig =
+  { address :: Bech32String
+  , verTokenCurrency :: Bech32String
+  , verTokenName :: String
+  , threadTokenName :: String
+  }
+
+writeFundraisingConfig :: FundraisingConfig -> Effect Unit
+writeFundraisingConfig fundraisingConfig = do
+  let jfundraisingConfig = stringify $ encodeJson fundraisingConfig
+  liftEffect $ writeTextFile UTF8 "conf/fundraising.local.conf" jfundraisingConfig
+
+makeFundraisingConfig ∷ Protocol → Contract FundraisingConfig
+makeFundraisingConfig protocol = do
+  _ /\ verTokenCs <- mkCurrencySymbol (VerToken.mintingPolicy protocol)
+  let verTokenBech32 = currencySymbolToString verTokenCs
+  verTn <- VerToken.verTokenName
+  verTnString <- liftContractM "Impossible to decode fundraising ver token name" $ tokenNameToString verTn
+
+  let
+    fundraising = Fundraising
+      { protocol: protocol
+      , verTokenCurrency: verTokenCs
+      , verTokenName: verTn
+      }
+  networkId <- getNetworkId
+  frValidatorHash <- getFundraisingValidatorHash fundraising
+  frAddress <- liftContractM "Impossible to get Fundraising script address" $ validatorHashBaseAddress networkId frValidatorHash
+  bech32Address <- addressToBech32 frAddress
+
+  nftTn <- getFundraisingTokenName
+  nftTnString <- liftContractM "Impossible to decode fundraising thread token name" $ tokenNameToString nftTn
+
+  pure $
+    { address: bech32Address
+    , verTokenCurrency: verTokenBech32
+    , verTokenName: verTnString
+    , threadTokenName: nftTnString
+    }

src/Fundraising/Create.purs

@@ -175,7 +175,7 @@ contract protocolData (CreateFundraisingParams { title, amount, duration }) = do
   creatorPkh <- pkhToBech32M creds.ownPkh
 
   pure $ FundraisingInfo
-    { creator: creatorPkh
+    { creator: Just creatorPkh
     , title: title
     , goal: targetAmount
     , raisedAmt: fromInt 0

src/Info/UserData.purs

@@ -21,7 +21,7 @@ import Shared.MinAda (minAdaValue)
 import Shared.Utxo (UtxoTuple, extractDatumFromUTxO, extractValueFromUTxO)
 
 newtype FundraisingInfo = FundraisingInfo
-  { creator :: Bech32String
+  { creator :: Maybe Bech32String
   , title :: String
   , goal :: BigInt -- Goal in lovelaces
   , raisedAmt :: BigInt -- Raised amount in lovelaces
@@ -46,7 +46,7 @@ mapToFundraisingInfo utxo = do
   now <- currentTime
   creator <- pkhToBech32M currentDatum.creatorPkh
   pure $ FundraisingInfo
-    { creator: creator
+    { creator: Just creator
     , title: title
     , goal: currentDatum.frAmount
     , raisedAmt: currentFunds
@@ -59,7 +59,9 @@ mapToFundraisingInfo utxo = do
 filterByPkh :: Bech32String -> Array FundraisingInfo -> Array FundraisingInfo
 filterByPkh pkh = Array.filter belongsToUser
   where
-  belongsToUser (FundraisingInfo frInfo) = frInfo.creator == pkh
+  belongsToUser (FundraisingInfo frInfo) = isCreatorsPkh frInfo.creator
+  isCreatorsPkh Nothing = false
+  isCreatorsPkh (Just creator) = creator == pkh
 
 newtype UserInfo = UserInfo
   { address :: Bech32String

src/Protocol/StartProtocol.purs

@@ -8,8 +8,8 @@ module Protocol.StartProtocol
   ) where
 
 import Contract.Prelude
-import Governance.UserData (StartGovernanceData(..))
-import Shared.OwnCredentials (OwnCredentials(..), getOwnCreds)
+
+import Config.Fundraising (makeFundraisingConfig, writeFundraisingConfig)
 import Config.Protocol (mapFromProtocolData, writeProtocolConfig)
 import Contract.Address (addressToBech32, getNetworkId, validatorHashBaseAddress)
 import Contract.Credential (Credential(..))
@@ -25,6 +25,7 @@ import Ext.Contract.Value (mkCurrencySymbol)
 import Governance.Config (getGovTokenFromConfig)
 import Governance.Datum (GovernanceDatum(..))
 import Governance.GovernanceScript (getGovernanceValidatorHash, governanceTokenName, governanceValidatorScript)
+import Governance.UserData (StartGovernanceData(..))
 import MintingPolicy.NftMinting as NFT
 import MintingPolicy.NftRedeemer (PNftRedeemer(..))
 import Protocol.Datum (PProtocolDatum(..))
@@ -33,6 +34,7 @@ import Protocol.ProtocolScript (getProtocolValidatorHash, protocolTokenName, pro
 import Protocol.UserData (ProtocolConfigParams(..), ProtocolData, dataToProtocol, protocolToData)
 import Shared.Config (mapFromProtocolConfigParams, writeDonatPoolConfig)
 import Shared.KeyWalletConfig (testnetKeyWalletConfig)
+import Shared.OwnCredentials (OwnCredentials(..), getOwnCreds)
 import Shared.ScriptRef (mkFundraisingRefScript, mkGovernanceRefScript, mkProposalRefScript, mkProtocolRefScript, mkVerTokenPolicyRef)
 import Shared.Tx (completeTx)
 
@@ -65,6 +67,8 @@ startSystem params = do
   mkGovernanceRefScript protocol
   mkProposalRefScript protocol
   mkVerTokenPolicyRef protocolData
+  frConfig <- makeFundraisingConfig protocol
+  liftEffect $ writeFundraisingConfig frConfig
   pure protocolData
 
 startProtocol :: ProtocolConfigParams -> Contract ProtocolData

ui/index.tsx

@@ -9,7 +9,7 @@ const root = ReactDOM.createRoot(document.getElementById('root')!);
 const App = () => {
 
   const protocolData = {
-    protocolCurrency: "3b9cd2a49b3d715052857b736d2d570bfaa86b1ac33c51a615d9d418",
+    protocolCurrency: "8224a01dacaa1b2010b25a255e80e2953f773c3ac842e61175c7b02e",
     protocolTokenName: "DonatPoolProtocol"
   }